English noun: tuber root | |||
1. | tuber root (plant) erect perennial of eastern and southern United States having showy orange flowers | ||
Synonyms | Asclepias tuberosa, butterfly weed, chigger flower, chiggerflower, Indian paintbrush, orange milkweed, pleurisy root | ||
Broader (hypernym) | milkweed, silkweed | ||